Port Of Seattle Bell Harbor Complex & Conference - Campus
Mixed Use Property in Seattle, WA · 2201 ALASKAN WAY · 98121
At a glance
Port Of Seattle Bell Harbor Complex & Conference - Campus is a 217,088-square-foot mixed use property building at 2201 ALASKAN WAY in Seattle, Washington, built in 1995. In its 2025 Seattle benchmarking disclosure it reported a site energy-use intensity of 158.2 kBtu/ft² and 744 tCO₂e of greenhouse-gas emissions.
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 158.2 kBtu/ft² |
| Source EUI | 348.3 kBtu/ft² |
| GHG emissions | 744 tCO₂e |
| GHG intensity | 3.4 kgCO₂e/ft² |
| Electricity | 6,622,963 kWh |
| Natural gas | 117,432 therms |
| Gross floor area | 217,088 sq ft |
| Source record | seattle:315:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | 158.2 kBtu/ft² | 744 tCO₂e | |
| 2024 | — | 163.4 kBtu/ft² | 803 tCO₂e | |
| 2023 | — | 170.6 kBtu/ft² | 848 tCO₂e | |
| 2022 | — | 189.9 kBtu/ft² | 1,087 tCO₂e | |
| 2021 | — | 170.1 kBtu/ft² | 938 tCO₂e | |
| 2020 | — | 134.0 kBtu/ft² | 669 tCO₂e | |
| 2019 | — | 191.8 kBtu/ft² | 950 tCO₂e | |
| 2018 | — | 194.5 kBtu/ft² | 958 tCO₂e | |
| 2017 | — | 120.5 kBtu/ft² | 686 tCO₂e | |
| 2016 | — | 110.6 kBtu/ft² | 622 tCO₂e | |
| 2015 | — | 116.9 kBtu/ft² | 641 tCO₂e |
Compliance context
Seattle Energy Benchmarking Ordinance (SMC 22.920)
Seattle's Building Emissions Performance Standard (adopted 2023) applies to buildings over 20,000 sq ft: benchmarking verification is due 2027–2030 and initial emissions targets 2031–2035, reaching net zero by 2041–2050, with fines for non-compliance.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 2201 ALASKAN WAY
- City
- Seattle
- State
- Washington
- ZIP
- 98121
- Coordinates
- 47.61137, -122.34947
Within ~1 km
Nearby benchmarked buildings
- Insignia Condosscore 47
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- Olympus Aptsscore 97
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- THE MODERNscore —
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- Fourth & Blanchard Buildingscore 78
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- Tower 12, 2015 2ND AVEscore 71
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Mixed Use Property · 524,610 sq ft
See also: most efficient in Seattle · biggest emitters
How does Port Of Seattle Bell Harbor Complex & Conference - Campus compare with other mixed use property buildings in Seattle?
The latest disclosures cover 157 mixed use property buildings in Seattle, out of 3,871 buildings citywide. Its site EUI of 158.2 kBtu/ft² is about 130% above the average of 68.7 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 3.4 kgCO₂e/ft² is about 145% above the group average of 1.4 kgCO₂e/ft².
At 217,088 sq ft, it is about 31% above the average floor area of 165,352 sq ft for those buildings. It was built in 1995, 27 years later than the group's average year built (1968). Across all 24 jurisdictions BuildingCensus covers, the 1,212 mixed use property buildings average an ENERGY STAR score of 69 and a site EUI of 79.8 kBtu/ft².
How has Port Of Seattle Bell Harbor Complex & Conference - Campus's energy performance changed over time?
BuildingCensus holds 11 Seattle disclosures for Port Of Seattle Bell Harbor Complex & Conference - Campus, covering report years 2015–2025. Site EUI moved from 116.9 kBtu/ft² (2015) to 158.2 kBtu/ft² (2025), an 35% increase. Reported emissions went from 641 tCO₂e to 744 tCO₂e over the same span (up 16%).
What does a site EUI of 158.2 kBtu/ft² mean?
Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. Port Of Seattle Bell Harbor Complex & Conference - Campus's 158.2 kBtu/ft² across 217,088 sq ft works out to about 34.3 billion Btu (10,065 MWh-equivalent) in 2025. Its source EUI of 348.3 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 6,622,963 kWh of electricity and 117,432 therms of natural gas for the year.
Which law requires Port Of Seattle Bell Harbor Complex & Conference - Campus to report its energy use?
Port Of Seattle Bell Harbor Complex & Conference - Campus reports under the Seattle Energy Benchmarking Ordinance (SMC 22.920), the legal basis of Seattle's Building Energy Benchmarking program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2025 disclosure (source record seattle:315:2025). Seattle's Building Emissions Performance Standard (adopted 2023) applies to buildings over 20,000 sq ft: benchmarking verification is due 2027–2030 and initial emissions targets 2031–2035, reaching net zero by 2041–2050, with fines for non-compliance.
More mixed use property buildings in Seattle
- 4225 Roosevelt Bldg- U Of W Med. Center· 196,749 sq ft · EUI 156.1 kBtu/ft²
- Sixth & Wall Building (521 Wall St)· 192,630 sq ft · EUI 35.0 kBtu/ft²
- Elliott Park Building· 190,000 sq ft · EUI 157.2 kBtu/ft²
- Sodo Urban Works· 188,681 sq ft · EUI 153.0 kBtu/ft²
- Commons At Ballard· 178,578 sq ft · score 96 (A)
- Capco Plaza (Altamira + Qfc Etc.)· 177,417 sq ft · score 93 (A)
- Mixed Use Property buildings in Seattle· 157 benchmarked
- All Seattle benchmarked buildings· Seattle Energy Benchmarking Ordinance (SMC 22.920)
- Most efficient large buildings in Seattle
- Least efficient large buildings in Seattle
- Biggest emitters in Seattle
Frequently asked questions
What is Port Of Seattle Bell Harbor Complex & Conference - Campus's energy grade?
Port Of Seattle Bell Harbor Complex & Conference - Campus did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 158.2 kBtu/ft².
How much energy does Port Of Seattle Bell Harbor Complex & Conference - Campus use?
Its 2025 site energy-use intensity was 158.2 kBtu/ft² (348.3 kBtu/ft² source) across 217,088 sq ft, including 6,622,963 kWh of electricity and 117,432 therms of natural gas.
What are Port Of Seattle Bell Harbor Complex & Conference - Campus's carbon emissions?
Port Of Seattle Bell Harbor Complex & Conference - Campus reported 744 tCO₂e of greenhouse-gas emissions (3.4 kgCO₂e/ft²) for 2025.
Where is Port Of Seattle Bell Harbor Complex & Conference - Campus?
Port Of Seattle Bell Harbor Complex & Conference - Campus is at 2201 ALASKAN WAY, in Seattle, Washington 98121. Its coordinates are 47.61137, -122.34947 (latitude, longitude), as published in the Building Energy Benchmarking file.
How big is Port Of Seattle Bell Harbor Complex & Conference - Campus and when was it built?
Port Of Seattle Bell Harbor Complex & Conference - Campus has 217,088 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 1995 as its year built. It is classed as mixed use property.
Is Port Of Seattle Bell Harbor Complex & Conference - Campus covered by the Seattle Energy Benchmarking Ordinance (SMC 22.920)?
Yes — it appears in the 2025 Building Energy Benchmarking disclosure, which lists the buildings reporting under the Seattle Energy Benchmarking Ordinance (SMC 22.920).
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About this data
Source: Building Energy Benchmarking (Seattle Energy Benchmarking Ordinance (SMC 22.920)), as published October 2, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “Port Of Seattle Bell Harbor Complex & Conference - Campus, Seattle, Washington — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/seattle/port-of-seattle-bell-harbor-complex-conference-campus-609acfdd (data as of October 2, 2026).